Champion CM95X-1/4X4X6 SDS+ Hammer Drill Bit - 4 cutters - 4 Flutes

CM95X has a centering point for improved positioning and penetration. Shortened conical-shaped dust tracks for fast debris removal. Reinforced core and special flute design for maximum energy transfer and reduced vibration. Application usage includes highway rails, structural supports, pipe, and electrical mounts, bridge construction, HVAC and machinery mounts, door/window frames, roofing, and brackets. CM95X SDS Plus Rotary hammer drills cut concrete and stone, masonry, rebar, grout filled block, hollow and solid block, hollow brick, cement board and granite.